package com.dao;

import com.User;
import org.apache.ibatis.annotations.Param;

import java.util.List;
import java.util.Map;

public interface Mapper {

    List<User> selectUser();

    List<User> selectUserByids(@Param("ids") int [] ids);

    List<User> selectUserByParam(User user);

    User selectUserById(int id);

    int saveUser(Map map);

    int  updataUser(User user);


    int shanchu(int id);



}
